Merge branch 'fix-tags-for-envs' into 'master'

Fix tags for environments

Closes gitlab-ee#8397

See merge request gitlab-org/gitlab-ce!22993

app/models/concerns/deployable.rb

@@ -13,17 +13,14 @@ module Deployable
         name: expanded_environment_name
       )
 
-      environment.deployments.create!(
+      create_deployment!(
         project_id: environment.project_id,
         environment: environment,
         ref: ref,
         tag: tag,
         sha: sha,
         user: user,
-        deployable: self,
-        on_stop: on_stop).tap do |_|
-        self.reload # Reload relationships
-      end
+        on_stop: on_stop)
     end
   end
 end

changelogs/unreleased/fix-tags-for-envs.yml

+---
+title: Do not reload self on hooks when creating deployment
+merge_request:
+author:
+type: fixed

spec/services/ci/create_pipeline_service_spec.rb

@@ -387,15 +387,24 @@ describe Ci::CreatePipelineService do
 
     context 'with environment' do
       before do
-        config = YAML.dump(deploy: { environment: { name: "review/$CI_COMMIT_REF_NAME" }, script: 'ls' })
+        config = YAML.dump(
+          deploy: {
+            environment: { name: "review/$CI_COMMIT_REF_NAME" },
+            script: 'ls',
+            tags: ['hello']
+          })
+
         stub_ci_pipeline_yaml_file(config)
       end
 
-      it 'creates the environment' do
+      it 'creates the environment with tags' do
         result = execute_service
 
         expect(result).to be_persisted
         expect(Environment.find_by(name: "review/master")).to be_present
+        expect(result.builds.first.tag_list).to contain_exactly('hello')
+        expect(result.builds.first.deployment).to be_persisted
+        expect(result.builds.first.deployment.deployable).to be_a(Ci::Build)
       end
     end